com.ibm.mm.sdk.common

Interface dkXDO

All Superinterfaces:

dkDataObjectBase, dkXDOBase

All Known Implementing Classes:

DKLobICM, dkResource

public interface dkXDO
extends dkXDOBase

Interface for extended data objects (XDO) with content operations in CM8.

An extended data object represents a content-bearing object such as a document with binary content. This interface extends dkXDOBase and adds operations for managing content and MIME types.

Key Operations:

• Set binary content data
• Set MIME type for content
• Add/persist the object to the datastore

Example usage:

 dkXDO xdo = (dkXDO) datastore.createDDO("ResourceDocument");
 xdo.setContent(fileBytes);
 xdo.setMimeType("application/pdf");
 xdo.add();
 

See Also:

dkXDOBase, dkResource, DKDDO

Method Summary

Modifier and Type	Method and Description
void	add() Adds this extended data object to the datastore, persisting it.
void	setContent(byte[] aByteArr) Sets the binary content for this extended data object.
void	setMimeType(java.lang.String string) Sets the MIME type for the content of this extended data object.

Method Detail

setContent

void setContent(byte[] aByteArr)
         throws DKException

Sets the binary content for this extended data object.

Parameters:

aByteArr - the byte array containing the content data

Throws:

DKException - if the content cannot be set

add

void add()
  throws DKException,
         java.lang.Exception

Adds this extended data object to the datastore, persisting it.

Throws:

DKException - if the add operation fails

java.lang.Exception - for other errors during persistence

setMimeType

void setMimeType(java.lang.String string)
          throws DKException,
                 java.lang.Exception

Sets the MIME type for the content of this extended data object.

Parameters:

string - the MIME type (e.g., "application/pdf", "image/jpeg")

Throws:

DKException - if the MIME type cannot be set

java.lang.Exception - for other errors